GTIB-30 Installation Manual-UL
4411-0011, Rev 2.0
23
2.1.4.3
Interior
Once the enclosure front door is opened, the user has access to several switches on a
control panel and to the user control interface section (at the top of the enclosure).
Figure 6: View of GTIB-30 enclosure when front door is opened.
2.1.4.4
Integrated Grid Overcurrent Switch (Optional)
The GTIB-30 may contain an optional integrated overcurrent switch that can be used
to connect and disconnect the Grid Port from parts of the GTIB-30 system. The
electrical location of this three-phase overcurrent switch is shown in the functional
power block diagram in Figure 3 in Section 2.1.3. This switch is open when the
switch is in down position (as shown in Figure 7), tripped when in the center position
and closed when in the up position.
External disconnects on the AC port(s) are still required on any installation.
Figure 7: Picture of GTIB-30 Control Panel showing optional Grid Overcurrent Switch.
GFDI Fuse and Integrated DC switch
User control interface
Grid
Overcurrent
Switch
DC Port
AC Grid Port
AC Load Port
Summary of Contents for GTIB-30
Page 1: ...Clean power made simple GTIB 30 Installation Manual ...
Page 2: ...www princetonpower com 4411 0011 Rev 2 0 April 1st 2014 ...
Page 11: ...About this Manual 4411 0011 Rev 2 0 xi This page intentionally left blank ...
Page 15: ...Contents 4411 0011 Rev 2 0 15 This page intentionally left blank ...
Page 16: ...1 Introduction ...
Page 18: ...2 System Overview and Configurations ...
Page 31: ...3 Pre Installation ...
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Page 37: ...4 Wiring Instructions ...
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Page 57: ...5 Commissioning Sequences ...
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Page 62: ...A GTIB 30 kW Specifications ...
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Page 66: ...B Return Material Authorization Contact and Product Information ...
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